diff options
Diffstat (limited to 'lib/arm/aeabi_dcmp.S')
| -rw-r--r-- | lib/arm/aeabi_dcmp.S | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/lib/arm/aeabi_dcmp.S b/lib/arm/aeabi_dcmp.S deleted file mode 100644 index c4d07727a380..000000000000 --- a/lib/arm/aeabi_dcmp.S +++ /dev/null @@ -1,39 +0,0 @@ -//===-- aeabi_dcmp.S - EABI dcmp* implementation ---------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is dual licensed under the MIT and the University of Illinois Open -// Source Licenses. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#include "../assembly.h" - -// int __aeabi_dcmp{eq,lt,le,ge,gt}(double a, double b) { -// int result = __{eq,lt,le,ge,gt}df2(a, b); -// if (result {==,<,<=,>=,>} 0) { -// return 1; -// } else { -// return 0; -// } -// } - -#define DEFINE_AEABI_DCMP(cond) \ - .syntax unified SEPARATOR \ - .align 2 SEPARATOR \ -DEFINE_COMPILERRT_FUNCTION(__aeabi_dcmp ## cond) \ - push { r4, lr } SEPARATOR \ - bl SYMBOL_NAME(__ ## cond ## df2) SEPARATOR \ - cmp r0, #0 SEPARATOR \ - b ## cond 1f SEPARATOR \ - mov r0, #0 SEPARATOR \ - pop { r4, pc } SEPARATOR \ -1: SEPARATOR \ - mov r0, #1 SEPARATOR \ - pop { r4, pc } - -DEFINE_AEABI_DCMP(eq) -DEFINE_AEABI_DCMP(lt) -DEFINE_AEABI_DCMP(le) -DEFINE_AEABI_DCMP(ge) -DEFINE_AEABI_DCMP(gt) |